| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $43.56 | 6.272% | $46.2921 | $46.29 | $46.30 | $46.30 |
| Purchase #2 | $198.89 | 10.339% | $219.4532 | $219.45 | $219.45 | $219.50 |
| Purchase #3 | $228.43 | 7.832% | $246.3206 | $246.32 | $246.30 | $246.30 |
| Purchase #4 | $67.50 | 5.590% | $71.2733 | $71.27 | $71.25 | $71.30 |
| Purchase #5 | $48.97 | 9.574% | $53.6584 | $53.66 | $53.65 | $53.70 |
| Purchase #6 | $237.28 | 6.316% | $252.2666 | $252.27 | $252.25 | $252.30 |
| Purchase #7 | $6.54 | 10.478% | $7.2253 | $7.23 | $7.25 | $7.20 |
| 7 purchase totals = | $831.17 | $896.4895 | $896.49 | $896.45 | $896.60 | |